MX165095B - RECOVERY OF ORGANIC ACIDS, CATALYSTS AND WATER, FROM THE MANUFACTURE OF TEREFTALIC ACID - Google Patents

RECOVERY OF ORGANIC ACIDS, CATALYSTS AND WATER, FROM THE MANUFACTURE OF TEREFTALIC ACID

Info

Publication number
MX165095B
MX165095B MX203532A MX20353284A MX165095B MX 165095 B MX165095 B MX 165095B MX 203532 A MX203532 A MX 203532A MX 20353284 A MX20353284 A MX 20353284A MX 165095 B MX165095 B MX 165095B
Authority
MX
Mexico
Prior art keywords
catalysts
recovery
manufacture
water
organic acids
Prior art date
Application number
MX203532A
Other languages
Spanish (es)
Inventor
Richard C Dickerson
William S Miller
Original Assignee
Ecolochem Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24220924&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX165095(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ecolochem Inc filed Critical Ecolochem Inc
Publication of MX165095B publication Critical patent/MX165095B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/04—Processes using organic exchangers
    • B01J39/05—Processes using organic exchangers in the strongly acidic form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/05—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds
    • B01J49/06—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds containing cationic exchangers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/05—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds
    • B01J49/07—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds containing anionic exchangers
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/47—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/34—Organic compounds containing oxygen
MX203532A 1983-11-30 1984-11-29 RECOVERY OF ORGANIC ACIDS, CATALYSTS AND WATER, FROM THE MANUFACTURE OF TEREFTALIC ACID MX165095B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/556,338 US4540493A (en) 1983-11-30 1983-11-30 Process for treating wash water from the manufacture of terephthalic acid

Publications (1)

Publication Number Publication Date
MX165095B true MX165095B (en) 1992-10-21

Family

ID=24220924

Family Applications (1)

Application Number Title Priority Date Filing Date
MX203532A MX165095B (en) 1983-11-30 1984-11-29 RECOVERY OF ORGANIC ACIDS, CATALYSTS AND WATER, FROM THE MANUFACTURE OF TEREFTALIC ACID

Country Status (4)

Country Link
US (1) US4540493A (en)
EP (1) EP0164402B1 (en)
MX (1) MX165095B (en)
WO (1) WO1985002353A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4741857A (en) * 1986-10-06 1988-05-03 The United States Of America As Represented By The United States Department Of Energy Method of purifying neutral organophosphorus extractants
DE4236322A1 (en) * 1992-10-28 1994-05-05 Hoechst Ag Process for the reprocessing of hydraulic fluids based on glycols
US5472616A (en) * 1993-10-27 1995-12-05 Shipley Company, Inc. Modified anion exchange process
US5518628A (en) * 1993-11-08 1996-05-21 Shipley Company Inc. Purification process
US5767311A (en) * 1995-06-07 1998-06-16 Glitsch International, Inc. Method and apparatus for preparing purified terephtalic acid
US5929274A (en) * 1995-06-07 1999-07-27 Hfm International, Inc. Method to reduce carboxybenzaldehyde isomers in terephthalic acid or isophthalic acid
US6013835A (en) * 1995-06-07 2000-01-11 Hfm International, Inc. Method and apparatus for preparing purified terephthalic acid
US6054610A (en) * 1995-06-07 2000-04-25 Hfm International, Inc. Method and apparatus for preparing purified terephthalic acid and isophthalic acid from mixed xylenes
US5800714A (en) * 1996-10-21 1998-09-01 Nalco Chemical Company Recycle of water from polyvinyl chloride polymerization by treatment with a cation exchange resin
US5980750A (en) * 1998-07-06 1999-11-09 Mobile Process Technology, Co. Process for the purification of waste wash water
IT1312536B1 (en) * 1999-04-16 2002-04-22 Franco Codignola PROCEDURE FOR THE PRODUCTION AND PURIFICATION OF AROMATIC ACIDS.
US20090018361A1 (en) * 2005-03-22 2009-01-15 Mitsubishi Chemical Corporation Process of producing high purity terephthalic acid
CN100408491C (en) * 2006-07-28 2008-08-06 沈福昌 No pollution treatment technique for residue of refined terephthalic acid thin-film evaporator
NL2000924C2 (en) * 2007-10-12 2009-04-15 Avr Afvalverwerking B V Direct current power furnished electric power tool, has control circuit for gradually increasing power to electric motor by increasing ratio of operating time when electric switch is turned on, such that semiconductor switch is unset
PL217166B1 (en) * 2008-08-26 2014-06-30 Reliance Ind Ltd Method for recovering valuable materials from the production of terephthalic acid and a device for recovering valuable materials from the production of terephthalic acid
WO2010071598A1 (en) * 2008-12-17 2010-06-24 Hydrochem (S) Pte Ltd High temperature removal of organic compounds from waste water using reverse osmosis
US9388110B2 (en) 2013-12-12 2016-07-12 Saudi Arabian Oil Company Liquid phase oxidation of aromatic feedstocks with manganate recycling to produce carboxylic acids
WO2017081610A1 (en) * 2015-11-13 2017-05-18 Sabic Global Technologies B.V. Process using ion exchange resins for the treatment of wastewater emanating from purified terephthalic acid production

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2572575A (en) * 1949-09-23 1951-10-23 Monsanto Chemicals Preparation of terephthalic acid
US2572710A (en) * 1949-09-23 1951-10-23 Monsanto Chemicals Preparation of terephthalic acid
US2829160A (en) * 1953-10-12 1958-04-01 Chemstrand Corp Purification of terephthalic acid
US2822388A (en) * 1955-03-25 1958-02-04 Hoechst Ag Process for separating crude mixtures of terephthalic acid and para-toluic acid
US2862963A (en) * 1956-05-29 1958-12-02 Hoechst Ag Process of purifying terephthalic acid
US2846468A (en) * 1957-03-08 1958-08-05 Hercules Powder Co Ltd Recovery of terephthalic acid
US3205260A (en) * 1960-03-02 1965-09-07 Montedison Spa Process for the purification of terephthalic acid
US3171856A (en) * 1962-01-04 1965-03-02 Socony Mobil Oil Co Inc Acid purification process
US3243456A (en) * 1962-06-06 1966-03-29 Eastman Kodak Co Purification of insoluble dicarboxylic acids
US3592847A (en) * 1968-05-02 1971-07-13 Allied Chem Process for the purification of terephthalic acid
US3746754A (en) * 1971-01-26 1973-07-17 Phillips Petroleum Co Terephthalic acid production
US3770819A (en) * 1972-08-25 1973-11-06 Sun Research Development Process for monoammonium terephthalate and terephthalic acid
US3850983A (en) * 1973-10-15 1974-11-26 Standard Oil Co Separation of terephthalic from paratoluic acid from solutions thereof in water and/or acetic acid
US3985648A (en) * 1974-06-27 1976-10-12 Almag Pollution Control Corporation Method and system for purifying liquid
FR2351081A1 (en) * 1976-05-11 1977-12-09 Rhone Poulenc Ind PROCESS FOR MANUFACTURING TEREPHTHALIC ACID FROM DIPOTASIC TEREPHTHALATE, CONSTRUCTION IN ONE STAGE
DE2714985C2 (en) * 1977-04-04 1982-05-06 Chemische Werke Hüls AG, 4370 Marl Process for purifying terephthalic acid
GB2014985B (en) * 1978-02-23 1982-12-08 Asahi Chemical Ind Purification of terephthalic acid
US4215224A (en) * 1978-12-11 1980-07-29 Standard Oil Company (Indiana) Removal of dissolved disodium terephthalate from aqueous solution also containing sodium hydroxide
GB2072162B (en) * 1980-03-21 1984-03-21 Labofina Sa Process for the production and the recovery of terephthalic acid
US4383920A (en) * 1981-05-29 1983-05-17 Ecolochem, Inc. Mobile fluid purification system

Also Published As

Publication number Publication date
US4540493A (en) 1985-09-10
EP0164402A4 (en) 1987-01-20
EP0164402A1 (en) 1985-12-18
EP0164402B1 (en) 1993-04-14
WO1985002353A1 (en) 1985-06-06

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